| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.66 | 3.240% | $64.6902 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $45.44 | 6.329% | $48.3159 | $48.32 | $48.30 | $48.30 |
| Purchase #3 | $49.98 | 13.305% | $56.6298 | $56.63 | $56.65 | $56.60 |
| Purchase #4 | $43.45 | 6.715% | $46.3677 | $46.37 | $46.35 | $46.40 |
| Purchase #5 | $122.74 | 12.248% | $137.7732 | $137.77 | $137.75 | $137.80 |
| Purchase #6 | $41.60 | 12.855% | $46.9477 | $46.95 | $46.95 | $46.90 |
| Purchase #7 | $109.95 | 6.379% | $116.9637 | $116.96 | $116.95 | $117.00 |
| 7 purchase totals = | $475.82 | $517.6882 | $517.69 | $517.65 | $517.70 | |